The sleeveless navy number featured a front-zipper, fitted waist, and circle skirt. Lucky for Us, the dress is still available — although it's not exactly a bargain. The Madison Ave. Collection Hallis Dress by Kate Spade New York, available on katespade.com, will set you back $698.

According to the website, "The Madison Ave. Collection began in 2013 as a small capsule exclusively for our Madison Avenue flagship in NYC — but we knew we couldn't keep these elegant, luxurious pieces a local secret for long. each piece — like our Hallis dress – is crafted in small batches for extra specialness."

Kendrick's Beauty and the Beast number wasn't the only high note of the Pitch Perfect star's SNL debut. Kendrick, 28, also channeled another Disney princess in a sketch about Ariel from The Little Mermaid. And the Tony and Oscar nominee sang in the hilariously raunchy "Dongs All Over the World," about traveling from country to country in DTF style.